[EN] 3-PHOSPHOGLYCERATE DEHYDROGENASE INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE LA 3-PHOSPHOGLYCÉRATE DÉSHYDROGÉNASE) ET LEURS UTILISATIONS
申请人:RAZE THERAPEUTICS INC
公开号:WO2016040449A1
公开(公告)日:2016-03-17
The present invention provides compounds, compositions and methods useful for treating a variety of diseases, disorders or conditions, associated with PHGDH.
The first N-heterocyclic carbene 1 featuring a cyclic sulfonamide structural motif has been prepared from 1,2,4-benzothiadiazine-1,1-dioxide. Within the six-membered heterocycle the carbene C atom is bound to an amino and a sulfonamido group. The (COD)Rh and (CO)2Rh complexes of the new NHC have been prepared and fully characterised including X-ray diffraction studies. Spectroscopic and structural
从1,2,4-苯并噻二嗪-1,1-二氧化物制备了具有环状磺酰胺结构基序的第一个N-杂环卡宾1。在六元杂环内,卡宾C原子与氨基和磺酰胺基键合。新型NHC的(COD)Rh和(CO)2 Rh配合物已经制备并进行了全面表征,包括X射线衍射研究。光谱和结构数据表明,1总体上是较差的供体(TEP:2063 cm -1),并且其供体/受体性质接近于相关的环状羧酰胺取代的羧苯。
Synthesis and Crystal Structures of o-[(Phenyl/p-methoxyphenyl)carbamoyl]benzene Sulfonamides
作者:Waseeq Ahmad Siddiqui、Saeed Ahmad、Hamid Latif Siddiqui、Tanvir Hussain、Masood Parvez
DOI:10.1007/s10870-009-9611-3
日期:2010.2
o-[(Phenyl/p-methoxyphenyl)carbamoyl]benzene sulfonamides were synthesized in a straightforward manner utilizing directly saccharin and aniline/p-anisidine as starting material and their crystal structures have been determined. (C13H12N2O3S): Mr = 276.31, monoclinic, P21/c, a = 10.277(6), b = 7.501(2), c = 16.261(10) Å, β = 96.37(2)°, V = 1,245.8(11) Å3, Z = 4. (C14 H14 N2 O4 S): Mr = 306.33, monoclinic, P21/c, a = 10.381(5), b = 7.861(2), c = 16.837(9) Å, β = 93.43(2)°, V = 1,371.5(10) Å3, Z = 4. In both structures the phenyl rings are inclined at 47.09(7) and 39.88(5)° with respect to each other and the structures are characterized by extensive inter and intramolecular hydrogen bonds. The synthesis and crystal structures of two novel [(aryl)carbamoyl]benzene sulfonamide derivatives have been presented.